Apigenin Powder
Active ingredient: Apigenin
CAS No: 520-36-5
Specification: 98% HPLC
Grade: Food grade
Appearance: Light yellow to yellow powder
Package specification: 25kg/drum
Mode of transportation: Express delivery, air transportation, sea transportation
Delivery: sufficient stock, small orders will be shipped via FedEx, while large orders can be shipped by air or by sea.
OEM/ODM: Available
Minimum order quantity: 1kg, samples available
- Free Samples
- Quality Assurance
- 24/7 Customer Service
Product Introduction
High-Purity Apigenin Powder - Professional Plant Extract Supplier
In 2011, Kang Biotech began selling HPLC-standardized pharmaceutical-grade Apigenin Powder with 98% purity. Over 11 years of manufacturing experience and 20 years of plant extraction expertise. At our 33,000 m² facility, we have 9 sophisticated production lines. At our integrated supply chain, 20,000,000 m² of regulated citrus growing bases in Hunan Province provide constant batch-to-batch supply. We service 40+ European, North American, Japanese, and South Korean nations under ISO 9001, ISO 22000, HACCP, Halal, Kosher, and FAMI-QS certifications.
What Is Apigenin Powder?
Our product is citrus and botanical-derived bioactive flavonoid (4',5,7-trihydroxyflavone, CAS No: 520-36-5). We regulate dose and composition with our 98% standardized product, unlike crude plant extracts with varying potency.
The flavonoid has antioxidant and free radical-scavenging properties. Formulation variety benefits nutraceuticals, supplements, functional meals, and wellness goods. Pure crystals remove raw plant material batch variability.
Technical Specifications & Parameters
Our product meets strict pharmaceutical-grade standards for commercial applications:
| Parameter | Specification |
|---|---|
| Active Ingredient | Apigenin |
| Botanical Source | Citrus aurantium L. |
| CAS Number | 520-36-5 |
| EINECS Number | 236-216-9 |
| Molecular Formula | C₁₅H₁₀O₅ |
| Assay (HPLC) | ≥98% |
| Appearance | Light yellow to yellow fine powder |
| Mesh Size | 80-100 mesh |
| Loss on Drying | ≤1.0% |
| Heavy Metals | <10ppm |
| Melting Point | 345-350°C |
| Solubility | Soluble in DMSO, alkaline solutions; sparingly soluble in hot ethanol |
Manufacturing Advantages & Quality Assurance
Kang Biotech's comprehensive industrial chain includes cultivation and manufacturing. Extraction efficiency and product innovation are improved by our Hunan Institute of Agricultural Product Processing Joint Research Center.
Bioactive integrity is preserved after advanced water and ethanol extraction for pharmaceutical purity. Multiple quality inspections assure worldwide food-grade and nutraceutical requirements.
Our certificates show safety and dependability. Every production stage is governed by ISO 22000 and HACCP. Halal and Kosher certifications increase product marketability.

Application Fields & Formulation Benefits
Apigenin Powder blends into several products:
Dosing capsules, pills, and softgels by milligrams works. Impurities that affect formulation stability are eliminated by high purity.
Pasteurization and baking are supported by thermal stability up to 350°C. Liquid compositions disperse well with tiny mesh.
Wellness: Cognitive support and relaxation products employ its biological action. The compound's GABA receptor modification appeals to consumers.
As a CD38 inhibitor, NAD+ Support Formulations meets lifespan and anti-aging supplement needs. This puts your goods at the forefront of cellular health.
Flexible Supply Solutions & Global Logistics
We have enough stock for quick delivery. The minimum order quantity is 1kg, with samples for testing and validation.
FedEx delivers small orders quickly. Large business shipments use air or sea freight depending on scheduling and expense. Custom packaging is offered by OEM/ODM, with 25kg/drum standard.
International shipment documentation is handled by our logistics experts. We understand regional customs to enable easy delivery to your location.

OEM/ODM Customization Services
Support your brand's sepecific formulation. Comprehensive customisation includes:
- Modifying specifications to fit product claims
- Delivery system-specific particle size modification
- Custom packaging with labeling needs
- Technical documents for regulatory submissions
- Optimizing bioavailability by formulation consultation
Our R&D team works with you on product development. We design solutions to your market positioning, whether you need micronization for dissolving or combining with complementing chemicals.

FAQ
Q: What extraction procedure makes your product?
A: We use water or ethanol extraction depending on the application. Both approaches reach 98% HPLC purity and chemical stability.
Q: How do you maintain batch quality?
A: Our vertically integrated supply chain ensures raw material quality from agriculture to processing. HPLC, heavy metal, and microbiological tests are done on every batch before release.
Q: What is the shelf life under proper storage conditions?
The product remains stable for 24 months when stored in sealed containers at room temperature, away from light and moisture.
Q: Do you have regulatory support documentation?
A: Yes. We provide Certificates of Analysis, Material Safety Data Sheets, allergy declarations, and claims compliance documents for important markets.
Q: Are there lower R&D quantities?
A: Yes. With samples for early assessment, our 1kg minimum order supports formulation development.
Contact Us
Ready to source premium Apigenin Powder for your next product line? Contact our team at sales02@kangbiotech.com for quotations, technical specifications, and samples.
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